* fix(normal_forward_compute_actor): fix SendMsgToForwardModelSaveActor()

* refine(normal_forward_compute_actor)


Former-commit-id: d746016e

Former-commit-id: 28f981eb

* feat(register_slot): add the RegstSlot

* feat(register_slot): update RegstSlot if

* feat(actor): update member of Actor to use RegstSlot

* fix(register_slot): fix the available_regst_desc_cnt init val

* refine(register_slot): rename PushBack/PopFront, FindTheRegstDescId to TryPushBack/TryPopFront, HasRegstDescId

* feat(regst_slot): rename ForEachCurRegstDeq/ForEachCurFrontRegst to ForEachRegstDeq/ForEachFrontRegst

* feat(regst_slot): add ForChosenRegstDeq/ForChosenFrontRegst, add CHECK empty in ForEachFrontRegst

* fix(register_slot): fix the CHECK empty

* feat: remove actual_writeable_regst_desc_id_ from Actor, add Naive/CustomizedProducedRegst

* fix(normal_model_update_actor): bug: not send customized regst to consumer when SendIntialModel

* fix(normal_forward_compute_actor): bug: not add kLoss/kAccuracy produced regst to NaiveProducedRegst

* fix(actor): UNIMPLEMENTED() for AsyncSendCustomizedProducedRegstMsgToConsumer

* fix(normal_forward_compute_actor): set const_buf_regst to nullptr when recv from consumers

* fix(actor): total_reading_data_regst_cnt, not total_reading_ctrl_regst_cnt

* refactor: update GetNaiveConsumedRegstDescName to GetNaiveOrCustomizedConsumedRegstDescName(same for Produced)

* feat: combine data_regst and ctrl_regst in Actor

* fix: fix bugs

* fix: fix bugs

* fix: remove .swp files and unused LOG

* feat: split Act and SendMsg (#1255)

* feat: split Act and SendMsg

* refine: rename HandleProduced/ConsumedDataRegst.. to HandleProduced/ConsumedNaiveDatRegst..

* fix(input_wise_comp_actor): bug: not set piece id

* fix(actor): potential bug: produced msg with no allowed actor still pop from queue

* refactor: mv some protected member function to private

* fix(actor): fix the condition about sending EORD msg

* refactor(input_wise_actor): use RegstSlot in InputWiseActor

* fix(copy_comm_net_actor): rename piece_id2regst_ctx to piece_id2regst_ctx_

* refactor: rename Name2RegstDescId to Name2RegstDescIds

* refactor(naive_actor): "override final" instead of only "final"

* refine(actor): little refine

* feat: update the return type of GetNaiveOrCustomizedNamesRegstDescName to enum class RegstNameType


Former-commit-id: e042befc

* add lars set

* add lars

* override ibn&obn to lbi

* make model update consistent

* check cuda stream sync

* add LARSUpdateModelGpu

* checkout naive & momentum model update

* use cublas::dot compute SumOfSquare

* update lars for master

* refine lars for master


Former-commit-id: 9518970b

* hinge_loss_kernel_test

* fix opkernel_test

* fix test file

* optimize test file

* opyimize opkernel test

* complete opkernel test interface


Former-commit-id: 7faf75a6

Former-commit-id: 57a82568

* remove useless Copy in device_context

* fix cyclic and copy_to_local bug in binary_in_stream_with_local_copy


Former-commit-id: 4b2c4ef0

* add nccl dependency

* add nccl comm handle

* nccl allreduce works

* NcclAllreduce -> NcclAllReduce

* fix header guard

* add NcclReduceScatter, NcclAllGather

* complete ReduceScatter and AllGather, (with cuda error)

* change variable name

* reduce-scatter, all-gather works

* add NcclScatter and NcclGather work type

* Dev use nccl add nccl comm manager (#1206)

* add parallel_set_id

* add nccl_comm_manager

* log nccl comm create

* use NcclCommMgr

* bugfix

* OF_DISALLOW_COPY_AND_MOVE

* remove nccl_scatter_handle and nccl_gather_handle from DeviceCtx

* remove nccl handles from cuda_stream_handle

* nccl_util and GetNcclDataType

* fix rank_num

* fix rank_id


fix rank_id

* CudaCheck->NcclCheck

* only GPU

* PoorCompTaskNode

SoleIn, SoleOut, SoleOp, SoleIbn, SoleObn

* PoorCompTaskNode

* reformat

* format change

* Dev use nccl merge reduce share mem (#1216)

* add parallel_set_id

* add nccl_comm_manager

* log nccl comm create

* use NcclCommMgr

* bugfix

* OF_DISALLOW_COPY_AND_MOVE

* remove nccl_scatter_handle and nccl_gather_handle from DeviceCtx

* remove nccl handles from cuda_stream_handle

* nccl_util and GetNcclDataType

* fix rank_num

* fix rank_id


fix rank_id

* CudaCheck->NcclCheck

* only GPU

* PoorCompTaskNode

SoleIn, SoleOut, SoleOp, SoleIbn, SoleObn

* PoorCompTaskNode

* reformat

* ReduceGather

* GlobalAdd

* ReduceScatter

* EnableIfNeed

* ConcatSplit

* EnableMemSharing for pred if need


EnableMemSharing for pred if need

* CtrlEdge for Gather

* CtrlEdge for GlobalAdd

* LocalAdd CtrlEdge

* CollectReduceTaskNode

* reverse nodes

* local_add_mem_sharing


local add mem sharing

* global add mem sharing

* reduce_mem_sharing

* bugfix

* refine

* format change (remove empty lines)

* format change

* fix local_add and gather issues

* Dev refactor reduce add (#1218)

* change ReduceGlobalAdd to ReduceAdd

* rm ReduceLocalAdd

* no mem sharing case works

* let ReduceAddCompActor decide whether it is local or global

* multi machine multi gpus Nccl and Oneflow allreduce works

* refine

* extract SortEdges

* make EdgeInfo protected

* Dev use nccl refine (#1220)

* const qualifier

* PoorCompTaskNode=>PipeCompTaskNode

* int=>int32_t

* refine ReduceMemSharingCtx

* NcclDeviceCtx and NcclActor


NcclDeviceCtx and NcclActor

* empty line

* CudaDeviceCtx<-NcclDeviceCtx

* fix wrong rank_id in reduce_add_actor (#1229)

* fix wrong rank_id in reduce_add_actor

* rm device_num_of_each_machine from parallel_ctx

* fix reduce gather control edge (#1235)

* fix reduce gather control edge

* extract FindNearestReduceAddCompTaskNode

* extract method ReduceCompTaskNodeIf::FindPredRduceTaskNodeIf

* CHECK nearest_add_copy_d2h

* Dev use nccl cross machine nccl all reduce (#1246)

* support ncclAllReduce cross machine

* fix rank_id and rank_num for mix

* reformat

* reformat

* simplify nccl_kernel (#1256)

* simplify REGISTER_BLD_SUB_TSK_GPH_MTHD (#1260)

* simplify REGISTER_BLD_SUB_TSK_GPH_MTHD

* note

* Dev use nccl reduce ranking ctx (#1252)

* reformat

* compute rank_id and rank_num with FixCompTaskNode

* reformat

* fix rank_id for reduceadd

* ReduceRankingCtx

* New Ranking and MemSharing for Reduce

* DECLARE_REDUCE_LOGICAL_NODE

* Ranking4NcclAllReduce

* fix ranking

* remove AsTaskNode

* reformat

* runtime rank ctx

* rank_set

* bugfix

* bugfix

* unittest

* change use_nccl_all_reduce_cross_machine to use_nccl_inter_node_communication

* refine


refine

* move BuildCtrlRegstBetweenReduceCopyNodes to ReduceAddCompTaskNode

* CHECK mem_size_


Former-commit-id: 55496813

Former-commit-id: 9fdcf61f

Former-commit-id: cf84a6e8

Former-commit-id: 31693ec1

* define_test_blob

* decode random compute task node

* rename define_test_blob_conf.name => define_test_blob_conf.out

* decode random task node color


Former-commit-id: 0476d2c2

* moving model

* moving_model => forward_model

* add todo commit

* two model save node

* let md_updt actor handle forward_model

* remove useless code

* rename local variable


Former-commit-id: baa146bd

* refine model update conf

* make todo

* add primary_lr and secondary_lr


Former-commit-id: 5ccd29d7

Former-commit-id: 4168d55e

* add enum ChannelStatus

* merge CloseSendEnd and CloseReceiveEnd

* update channel_test


Former-commit-id: fda25987

* only master machine saves plan and has event logger

* separate Data, Persistence, Cache, Log FileSystem config

* refine

* only specify data and snapshot path conf

* forbit multiple machines use localfs as snapshot fs

* networkfs as localfs

* refine

* Store log to snapshot (#1109)

* use machine id, drop machine name

* ensure setting machine id

* allow save snapshot to localfs for distributed training (#1113)

* Snapshot to master (#1116)

* allow save snapshot to localfs for distributed training

* fix mdSave to master for model parallel

* fix review comment issues

* add sanity check for machine id

* rm useless comments

* update example

* Dev refine runtime add log stream mgr (#1142)

* add LogStreamMgr

* refine and refactor OutStream=>LogStream

* bugfix

* use LogStreamMgr to write graph, dot, plan, profile and proto

* refine

* simplify, remove LogStreamMgr (#1243)

* simplify, remove LogStreamMgr

* TeePersistentLogStream add static factory (#1244)


Former-commit-id: d76513b3

* fix bug of forward model -> copyD2H conflict with out regst

* use 1 line


Former-commit-id: 0da0646c

Former-commit-id: f4e8f0fc

* patch protobuf encode/decode files

* patch EncodeConf

* patch common/preprocessor.h


Former-commit-id: 517e1533

Former-commit-id: 58f43ff5

* make each blob of the packed blob be updated separately in the ModelUpdate

* make blob descs in regst be consistent in bw->md_diff_acc->shared_md_diff_add->md_update->fw

* copy lbi2blob_descs from model

* add shared_model_diff_add kernel

* refine model_update actor and kernel

* rm useless TODO

* add shared_model_diff_add kernel

* refine code


Former-commit-id: 11408363

Former-commit-id: c63bd8f3

* enable dptr<T>(...) if T is not void

* simplify dptr(...) by parameter packing


Former-commit-id: 642f1ba8

Former-commit-id: 317267a0

Former-commit-id: 592227a1

Former-commit-id: 9ddf4c53

Former-commit-id: 85496886

* feat(register_slot): add the RegstSlot

* feat(register_slot): update RegstSlot if

* feat(actor): update member of Actor to use RegstSlot

* fix(register_slot): fix the available_regst_desc_cnt init val

* refine(register_slot): rename PushBack/PopFront, FindTheRegstDescId to TryPushBack/TryPopFront, HasRegstDescId

* feat(regst_slot): rename ForEachCurRegstDeq/ForEachCurFrontRegst to ForEachRegstDeq/ForEachFrontRegst

* feat(regst_slot): add ForChosenRegstDeq/ForChosenFrontRegst, add CHECK empty in ForEachFrontRegst

* fix(register_slot): fix the CHECK empty


Former-commit-id: 38a50de4

* add ReduceScatter2, ReduceAdd2, ReduceGather2 op and kernel

* add ReduceScatter2, ReduceAdd2, ReduceGather2 task node and actor

* complete Reduce2 op

* TODO: complete ReduceAdd2 kernel

* add ReduceScatter2 task to accept model_diff

* sketch of connecting ReduceScatter2/Add2/Gather2

* build allreduce2 logical graph

* connect allreduce2 task graph

* ReduceScatter2 task node

* complete ReduceAdd2, ReduceGather2 task node

* simplify ReduceAdd2 actor

* refactor ReduceAdd2 task node

* let global add -> gather share path

* separate ReduceLocalAdd2 and ReduceGlobalAdd2

* connect AllReduce2 task graph

* complete ReduceGlobalAdd2 op

* refine ReduceLocalAdd2 task node

* complete ReduceGlobalAdd2 task node

* global AllReduce2 works

* add device_num_of_each_machine to parallel_context

* simplify ReduceGlobalAdd2 runtime

* multi machine multi gpus AllReduce2 works

* add mem sharing and ctrl edge for AllReduce2

* single machine multiple gpu mem sharing works

* refine

* remove the previous allreduce

* change AllReduce2 to AllReduce variable convention

* change filename

* complete transfer to allreduce2

* remove unnecessary format change

* remove unnecessary format change

* simplify

* simplify mem sharing rule for reduce add and gather

* check for local add

* fix reduce_global_add actor bug

* refine reduce task node

* refine variable name

* refine

* refine


Former-commit-id: 5909cc43

Former-commit-id: 34ce4862

Former-commit-id: 91432cb5

* add hinge loss

* add hinge loss test

* hack hinge loss

* optimize hinge loss

* optimize hinge loss

* optimize hinge loss

* optimize hinge loss


Former-commit-id: 87db37ed

* add matmul & dot & multiply

* optimize dot kernel

* fix multiply kernel code style

* optimize matmul kernel


Former-commit-id: 6ab4006f

Former-commit-id: a21dea46

* add embedding look up infer blob desc

* optimize inifer blob desc


Former-commit-id: 6c92495a

* add hinge loss

* add hinge loss test

* hack hinge loss

* optimize hinge loss

* optimize hinge loss

* optimize hinge loss

* optimize hinge loss


Former-commit-id: e2da4ecf

Former-commit-id: 34fb73fe

Former-commit-id: ece6957b

Former-commit-id: da21ecd6